Devonna and Jerry are making cookies for a bake sale at their daughters’ school. They decide to make chocolate chip cookies and iced sugar cookies. Respond to the following questions (make sure the final answers are proper fractions or mixed numbers and include the correct unit for each item).
Attempt History
| Attempt | Time | Score | |
|---|---|---|---|
| LATEST | Attempt 1 | 1,022 minutes | 50 out of 60 |
Question 1
Davonna is going to mix up five times a single recipe of chocolate chip cookies. The recipe calls for:
Calculate the total of each ingredient that Davonna needs for all her cookies.
| Ingredient | Final Answer with Units (put a space between the number and the fraction if a mixed fraction is used) |
| Butter | |
| Sugar | |
| Eggs | |
| Vanilla | |
| Flour | |
| Salt | |
| Baking Soda | |
| Chocolate Chips |
Question 2
Jerry is going to mix up 2 1/2 times a single recipe of sugar cookies. The recipe calls for:
Calculate the total of each ingredient that Jerry needs for all her cookies.
| Ingredients | Answer with Units (put a space between number and fraction for mixed fractions) |
| Flour | |
| Sugar | |
| Baking Powder | |
| Salt | |
| Butter | |
| Eggs | |
| Vanilla |
Question 3
Latisha also needs to make icing for her cookies. She decides to cut the recipe in 1/2. The recipe calls for:
| Ingredients | Answer with Units (put a space between number and fraction for mixed fractions) |
| egg whites | |
| sugar | |
| salt | |
| vanilla |
Calculate the total of each ingredient that Latisha needs for her icing.
Question 4
Make a shopping list that includes the total ingredients necessary for Davonna and Latisha’s cookies.
Davonna needs:
Latisha needs for the cookies:
Latisha needs for the frosting:
| Ingredient | Amount to buy at the store |
| vanilla | |
| flour | |
| sugar | |
| baking powder | |
| salt | |
| butter | |
| eggs | |
| baking soda | |
| chocolate chips |
Question 5
A bag of chocolate chips contains 2 c of chips.
Question 6
One pound of butter is 2 cups.
In: Advanced Math
******Show work, no Exel/Spss please!!!!******
To answer this question, refer to the following hypothetical data collected using replicated measures design.
|
Subject |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
|
Pre |
50 |
49 |
37 |
16 |
80 |
42 |
40 |
58 |
31 |
21 |
|
Post |
56 |
50 |
30 |
25 |
90 |
44 |
60 |
71 |
32 |
22 |
a) In a two-tailed test of H 0 using α=0.05, what is p(obtained) for the results shown? *Hint: "two-tailed" means the same thing as nondirectional. ANSWER = 0.0216
b) What would you conclude regarding H0 using a = 0.05 2-tail? ANSWER = Reject H0
Conduct a one-way ANOVA on the following data.
|
Group 1 |
4 |
9 |
10 |
|
Group 2 |
11 |
11 |
10 |
|
Group 3 |
1 |
6 |
4 |
What is your conclusion (use an alpha)? ANSWER = Reject H0
What is the value of r for the following relationship between height and weight? ANSWER = 0.87
Height: 60, 64, 65, 68 Mean=62.25
Weight: 103, 122, 137, 132 Mean=123.5
Given the following data, what is the value of F crit for the column effect (variable b) *Hint: don't forget to evaluate a numerator (for variable B) and denominator df (within): ANSWER= 3.40
|
Variable B |
|||
|
Variable A |
1 |
2 |
3 |
1 |
5 |
4 |
4 |
|
2 |
6 |
9 |
|
|
1 |
3 |
7 |
|
|
4 |
1 |
5 |
|
|
2 |
3 |
4 |
|
2 |
6 |
6 |
5 |
|
2 |
7 |
7 |
|
|
3 |
4 |
5 |
|
|
3 |
3 |
4 |
|
|
2 |
3 |
8 |
|
Given the following data, what is the value of the SS total? ANSWER = 121.8667
|
Variable B |
|||
|
Variable A |
1 |
2 |
3 |
1 |
5 |
4 |
4 |
|
2 |
6 |
9 |
|
|
1 |
3 |
7 |
|
|
4 |
1 |
5 |
|
|
2 |
3 |
4 |
|
2 |
6 |
6 |
5 |
|
2 |
7 |
7 |
|
|
3 |
4 |
5 |
|
|
3 |
3 |
4 |
|
|
2 |
3 |
8 |
|
What is the value of the MS rows in the following ANOVA table? ANSWER = 225.25
|
Source |
SS |
DF |
MS |
F obt |
|
Rows |
450.5 |
2 |
225.25 |
0.11 |
|
Columns |
116.4 |
1 |
116.40 |
|
|
Interaction |
2.3 |
2 |
1.15 |
|
|
Within-Cells |
829.6 |
10.85 |
||
|
Total |
29 |
In: Math
1. Given f(x) = −(x − 1)
2
(x + 1)
2
(x + 5) Find the following
a. End behavior
b. Find the Zeros
c. Find Multiplicity and touch or cross
d. X and y intercept
e. graph
In: Math
1. Proveif ?∈?,then1+(−1)!(2?−1)is a multiple of four
2. If?={∅,{∅}}, which of the following statements is true:
a.∅⊆?
b.{∅}⊆?
c.{∅}∈?
3. Provide a grammar for all bit strings that start with exactly one zero followed by even number of 1’s.
In: Computer Science
Order the following processes of respiration in the correct
sequence:
1) Transport of respiratory gases
2) External Respiration
3) Internal Respiration
4) Pulmonary Ventilation
Select one:
A. 4, 2, 1, 3
B. 1, 2, 4, 3
C. 2, 4, 1, 3
D. 2, 4, 3, 1
E. 1, 4, 3, 2
F. 4, 1, 2, 3
Which of the following glands is not involved in semen production?
Select one:
A. Greater vestibular gland
B. Seminal gland
C. Prostate gland
D. Bulbo-urethral gland
Which of the following examples of applied immunology are correctly matched? Select all that apply.
Select one or more:
A. Receiving plasma from a COVID-19 survivor :: artificially acquired passive immunity
B. Receiving a vaccine :: artifically aquired active immunity
C. Surviving infection with chicken pox :: naturally acquired passive immunity
D. A baby nursing from their mother :: naturally acquired active immunity
Short and long reflexes in the gastrointestinal track get their names due to the fact that short reflexes activate their downstream effectors for shorter periods of time.
Select one:
True
False
Place the following events of oogenesis in the correct
order:
1) Production of the first polar body
2) Sperm entry
3) Mitosis of the oogonium
4) Completion of meiosis
5) Primary oocyte stalls in meiosis I
6) Ovulation
Select one:
A. 3, 5, 1, 6, 4, 2
B. 3, 5, 1, 4, 6, 2
C. 5, 1, 4, 6, 2, 3
D. 3, 5, 1, 6, 2, 4
E. 6, 3, 5, 4, 1, 2
In normal blood the pH is 7.35-7.45, the partial pressure of carbon dioxide is 35-45 mm Hg, and the bicarbonate ion concentration is 22-26 mEq/L. If a patient has a blood pH of 7.5, a partial pressure of carbon dioxide of 47 mm Hg, and a bicarbonate ion concentration of 34 mEq/L, which of the following is most likely the cause:
Select one:
A. respiratory alkalosis
B. metabolic alkalosis
C. metabolic acidosis
D. respiratory acidosis
In: Anatomy and Physiology
Suppose that a health researcher is interested in determining whether the distance between the patient’s residence and source of care, and # of disability days significantly predict the number of visits at a local hospital.
|
Visits |
Distance |
Disability days |
|
7 |
1 |
8 |
|
7 |
1 |
9 |
|
2 |
10 |
1 |
|
4 |
4 |
3 |
|
5 |
2 |
5 |
|
3 |
9 |
2 |
|
2 |
10 |
1 |
|
9 |
2 |
10 |
|
6 |
3 |
7 |
|
2 |
11 |
2 |
|
4 |
2 |
3 |
|
7 |
2 |
8 |
|
3 |
14 |
2 |
|
2 |
16 |
1 |
|
8 |
2 |
9 |
|
4 |
4 |
2 |
|
6 |
2 |
5 |
a. Determine the multiple regression equation for the data and interpret the regression coefficients.
b. Provide an interpretation of the coefficient of multiple determination, R2.
c. At the 5% significance level, determine if # of disability days and distance between patient’s residence and source of care significantly predict the number of visits.
In: Statistics and Probability
An analyst has kept track of number of defect produced by five workers on five different machines the result are shown below for a run of 400 units per machine
|
M1 |
M2 |
M3 |
M4 |
M5 |
||
|
1 |
1 |
7 |
4 |
8 |
2 |
|
|
2 |
7 |
4 |
5 |
2 |
1 |
|
|
3 |
3 |
4 |
3 |
2 |
3 |
|
|
4 |
9 |
2 |
8 |
8 |
5 |
|
|
5 |
0 |
3 |
2 |
4 |
3 |
|
USE excel and determine the set of assisments that will minimize the toatal number of error
In: Statistics and Probability
1. The two structures for cell-cell attachment in animals are:
|
plasmodesmata, desmosomes |
||
|
plasmodesmata, gap junctions |
||
|
tight junctions, desmosomes |
||
|
gap junctions, desmosomes |
2. The correct order of the 4 consecutive steps of ALL intercellular signaling pathways is
|
Step 1) reception, Step 2) response, Step 3) transduction, Step 4) deactivation |
||
|
Step 1) reception, Step 2) processing, Step 3) response, Step 4) deactivation |
||
|
Step 1) reception, Step 2) processing, Step 3) response, Step 4) deactivation |
||
|
Step 1) reception, Step 2) response, Step 3) transduction, Step 4) deactivation |
In: Biology
C++ Question
Input:
4 -> 2 -> 1 -> NULL
Output:
4 -> 2 -> 1 -> 4 -> 2 -> 1 -> NULL
Note:- code should work on visual studio and provide screenshot of output along with code
In: Computer Science
The data below are from an independent-measures experiment comparing three different treatment conditions on number of panic attacks. (10 POINTS)
|
CBT |
Psychotherapy |
Placebo |
|
|
1 |
2 |
4 |
|
|
1 |
3 |
2 |
G = 42 |
|
2 |
1 |
4 |
SX2 = 122 |
|
3 |
3 |
3 |
|
|
1 |
2 |
4 |
|
|
1 |
1 |
4 |
|
|
T = 9 |
T = 12 |
T = 21 |
|
|
SS = 3.5 |
SS = 4 |
SS = 3.5 |
1) State the null hypothesis
2) calculate necessary statistics using an alpha of .05
3) make a decision about your null hypothesis and explain what that decision means
4) Make a conclusion about your IV and DV that includes an APA format summary of your statistical analysis.
5) Indicate what you would do next
In: Statistics and Probability